CALGARY, Alberta & HOUSTON, Texas–(BUSINESS WIRE)– #energy–Rigstar Industrial Telecom, a leading provider of telecommunication solutions for the industrial and commercial sectors, announced today its rebranding to RSG Telecom under the present ownership. The name change reflects the company’s evolution and commitment to delivering expanded services and innovative solutions to its clients. At RSG Telecom, the company will continue to provide the same high-quality telecommunication services that its cli